Site Admin

MasTec Inc•Boise, ID
•Onsite

About The Position

Are you the kind of person who thrives in the fast-paced, boots-on-the-ground world of construction? As our Site Admin, you’ll be the organizational powerhouse behind the scenes—supporting project managers, field crews, and corporate teams to keep everything moving smoothly. This role is perfect for someone who’s detail-driven, thrives in a construction environment, and knows how to juggle priorities without breaking a sweat. COMPANY OVERVIEW: MasTec Industrial, alongside its sister companies Casey Industrial and Phoenix Industrial, has been in operation since 1947. We serve a diverse clientele, including utilities, independent power producers, developers, and municipal utilities. Specializing in projects using natural gas, oil, biomass, and other combustible fuels, our team boasts over 30 years of expertise in the power industry. We provide EPC (Engineering, Procurement, and Construction) services and assist in project development. Our experience spans various systems for utility and industrial facilities, including simple and combined cycle plants, reciprocating engines, and waste-to-energy projects. MasTec Industrial delivers value throughout all project phases, from conceptual design to operations and maintenance. At MasTec Industrial, we are dedicated to delivering the highest quality, safety, and value in every project. We focus on attracting, developing, and retaining top talent within our organization. Our goal is to foster a respectful work environment where all employees feel valued, included, and empowered to become innovative leaders in the industry. The MasTec Industrial market sector is part of the MasTec Clean Energy & Infrastructure business segment. MasTec’s Clean Energy & Infrastructure (CE&I) segment generates over $4 billion in annual revenue, providing construction services across industrial, renewables and infrastructure sectors. In addition to our industrial market sector; In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects and commercial buildings. Our renewables sector focuses on solar, wind and battery storage. Sustainability and safety are foundational to our culture and influence everything we do. MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments.

Requirements

  • Associates Degree (A.A) or 1 -3 years of experience in administrative support position
  • Be knowledgeable of MIC Health and Safety programs and project specific regulations.
  • When on-site, actively participate in daily toolbox meetings with crews and subcontractors.
  • Set a personal example of safe behavior.
  • Proficient in Microsoft Word, Excel, PowerPoint, Outlook and Internet
  • Strong verbal and written communication skills
  • Ability to multi-task

Responsibilities

  • Serve as receptionist with duties to include answering phones, greeting visitors, handling incoming and outgoing mail, mail, copying, ordering, and maintaining office supplies, etc.
  • Set-up and maintain reports and databases as requested
  • Assist corporate HR with new hire paperwork and onboarding requirements
  • Must be highly organized and able to multi-task
  • Assist the Site Safety Coordinator as needed
  • Input, verify, and process timesheets for payroll
  • Maintain tracking, reporting, database spreadsheets needed for project
  • Reconcile management’s purchasing card statements monthly
  • Assist all employees with questions on payroll and timesheets
  • Assist with equipment questions (scanner, copy machine, etc.)
  • Maintain a filing system of all documents and drawings and who they are given to
  • All other duties as assigned

Benefits

  • Compensation $27 - $32 per hour, commensurate with experience.
  • Competitive pay with ongoing performance review and merit increase
  • 401(k) with company match
  • Employee Stock Purchase Plan (ESPP)
  • Flexible spending account (Healthcare & Dependent care)
  • Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
  • Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance
  • Paid Time Off, Paid Holidays, Bereavement Leave
  • Military Leave, including Differential Pay and Benefits Continuation
  • Employee Assistance Program
  • Short and long-term disability, life insurance, and accidental death & dismemberment
  • Voluntary life insurance, accident, critical illness, hospital indemnity coverage
  • Emergency Travel Assistance Program
  • Group legal plan
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